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Difference between revisions of "cpp/numeric/complex/cos"

From cppreference.com
< cpp‎ | numeric‎ | complex
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{{dsc inc | cpp/numeric/complex/dsc acos}}
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{{dsc inc | cpp/numeric/math/dsc cos}}
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{{dsc see c | c/numeric/complex/ccos}}
 
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Revision as of 19:43, 30 May 2014

 
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std::complex
 
Defined in header <complex>
template< class T >
complex<T> cos( const complex<T>& z );

Computes complex cosine of a complex value z.

Parameters

z - complex value

Return value

Complex cosine of z.

See also

 computes sine of a complex number (sin(z))
(function template) [edit]
computes tangent of a complex number (tan(z))
(function template) [edit]
(C++11)
 computes arc cosine of a complex number (arccos(z))
(function template) [edit]
(C++11)(C++11)
 computes cosine (cos(x))
(function) [edit]
C documentation for ccos
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